Sonarr version 2.00.5294:
OS: Windows 10
Description of issue: Can no longer connect remotely.
For the better part of a year now, I have been able to connect remotely to Sonarr (and SABnzbd) using duckdns. From outside my network, I’d use xyz.duckdns.org:port.
Within the last week, this has stopped working for Sonarr. It still works for SABnzbd however. I suspect that some setting in Sonarr may have been changed. I have verified that the port number is correct, but that’s about it.